Diethyl aminoethyl hexanoate (DA-6) is a high-energy plant growth regulator with broad-spectrum and breakthrough effects. It can also be used as a fertilizer and fungicide synergist, and can also be used as a detoxifier.
About diethyl aminoethyl hexanoate
1. Physical and chemical properties
The active ingredient is diethylaminoethanol hexanoate. The pure product is a colorless liquid that is easily oxidized in the air. The industrial product is a light yellow or brown oily liquid. The crude oil is slightly soluble in water and soluble in most organic solvents; its citrate is a pure white crystal, easily soluble in water, soluble in organic solvents such as ethanol, methanol, and acetone, stable at room temperature, and has the smell of amines.
2. Physiological effects
It can increase the content of chlorophyll, protein, nucleic acid and photosynthetic rate in plants, as well as the activity of peroxidase and nitrate reductase, promote carbon and nitrogen metabolism in plants, enhance the absorption of water and fertilizer and the accumulation of dry matter in plants, regulate the water balance in the body, enhance the disease resistance, drought resistance and cold resistance of crops and fruit trees, delay plant aging, promote early maturity of crops, increase yield and improve the quality of crops, thereby achieving increased yield and quality.
3. Main features
(1) Broad spectrum and high efficiency. It has a small dosage and is suitable for various economic crops and food crops.
(2) Safe and stable. Diethyl aminoethyl hexanoate (DA-6) is a fatty ester compound, equivalent to oils and fats. It has no toxicity to humans and animals and will not remain in nature. The raw powder is non-flammable and non-explosive, and can be stored and transported according to general chemical substances. There are no safety hazards in storage, transportation and use.
(3) It has a slow-release effect. Diethyl aminoethyl hexanoate (DA-6) will be quickly absorbed and stored by plants, with one part acting quickly and the other acting slowly, and can be effective in the body for more than 20 days.
(4) Adapt to low temperatures. Other plant growth regulators lose their regulatory effect on plant growth when the temperature is below 20 degrees, while diethyl aminoethyl hexanoate has a regulatory effect as long as the plant has growth.
(5) Synergistic detoxification It can be compounded with fertilizers, pesticides, and fungicides to enhance fertilizer and drug efficacy and reduce dosage; it has a detoxifying effect on most herbicides; when compounded with herbicides, it can effectively prevent crop poisoning without reducing the effect of the herbicide, making the herbicide safe to use.
Usage method
1. Preserve flowers and fruits and promote growth
(1) Tomatoes, eggplants, peppers, sweet peppers and other solanaceous fruits: Spray once with 10~20mg/L diethyl aminoethyl hexanoate at the seedling stage, initial flowering stage and after fruit setting, which can achieve the effects of strong seedlings, good disease resistance and stress resistance, increased flowers and fruit retention, improved fruit setting rate, uniform and smooth fruits, improved quality, early maturity and extended harvest period.
(2) Cucumbers, winter melons, pumpkins, loofahs, bitter melons, winter squashes and other melons: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the seedling stage, initial flowering stage and after fruit setting, which can achieve the effects of strong seedlings, disease resistance, cold resistance, increased number of flowers, improved fruiting rate, beautiful melon shape and color, increased dry matter, improved quality, early maturity and late pulling of seedlings.
(3) Watermelon, cantaloupe, Hami melon, strawberry, etc.: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the beginning of flowering, after fruit setting, and during the fruit expansion period. This can achieve the effects of good taste and more juice, increased sugar content, increased single fruit weight, early harvest, increased yield, and good stress resistance.
(4) Apple and pear: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the beginning of flowering, after fruit setting, and during the fruit expansion period. This can achieve the effects of flower and fruit preservation, increased fruit setting rate, uniform fruit size, good coloring, sweet taste, early maturity, and increased yield.
(5) Citrus and orange: Spray once with 5~15mg/L diethyl aminoethyl hexanoate at the beginning of flowering, mid-phase of physiological fruit drop, and when the fruit is 2~3cm. This can achieve the effects of accelerating the expansion of young fruits, increasing the fruit setting rate, smooth fruit surface, thin skin, sweet taste, early maturity, increased yield, and enhanced cold and disease resistance.
(6) Litchi and longan: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the beginning of flowering, after fruit setting, and during the fruit expansion period. This can improve the fruit setting rate, increase the weight of the fruit, thicken the flesh and make it sweeter, reduce the pit, and achieve early maturity and increased yield.
(7) Banana: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the bud stage and after the bud break period. This can achieve more fruits, uniform fruit combing, increased yield, early maturity, and good quality.
(8) Peach, plum, jujube, cherry, loquat, grape, apricot, hawthorn, olive: Spray once with 8~15mg/L diethyl aminoethyl hexanoate at the beginning of flowering, after fruit setting, and during the fruit expansion period. This can improve the fruit setting rate, fast fruit growth, uniform fruit size, increased fruit weight, increased sugar content, reduced acidity, improved stress resistance, early maturity, and increased yield.
2. Promote vegetative growth
(1) Leafy vegetables such as Chinese cabbage, spinach, celery, lettuce, mustard greens, water spinach, cauliflower, broccoli, coriander, etc.: Use 20~60mg/L diethyl aminoethyl hexanoate to spray once at intervals of 7~10 days or more during the growth period, for a total of 2~3 times, which can achieve the effect of strengthening plants, improving stress resistance, promoting vegetative growth, fast growth, more, wider, larger, thicker, greener leaves, thicker and tenderer stems, larger and heavier heads, and early harvesting.
(2) Leeks, green onions, onions, garlic, etc.: Use 10~15mg/L diethyl aminoethyl hexanoate to spray once at intervals of 10 days or more during the vegetative growth period, for a total of 2~3 times, which can achieve the effect of promoting vegetative growth and enhancing resistance.
3. Promote the growth of tubers and rhizomes
(1) Radish, carrot, mustard tuber, burdock and other root vegetables: Soak seeds in 8~15mg/L diethyl aminoethyl hexanoate for 6 hours. Spray once with 10~20mg/L concentration in the seedling stage, fleshy root formation stage and swelling stage, which can achieve the effect of fast seedling growth, strong seedlings, straight, thick and heavy tubers, smooth skin, improved quality, early maturity and increased yield.
(2) Potatoes, sweet potatoes and taro: Spray once with 8~15mg/L diethyl aminoethyl hexanoate in the seedling stage, tuber formation stage and swelling stage, which can achieve the effect of strong seedlings, improved stress resistance, more, larger and heavier tubers, early maturity and increased yield.
4. Improve seed production yield
(1) Legumes such as green beans, peas, lentils, and kidney beans: Spray once with 5-15 mg/L diethyl aminoethyl hexanoate at the seedling stage, flowering stage, and pod-setting stage to achieve strong seedlings, good stress resistance, increased pod-setting rate, early maturity, and extended growth and procurement periods.
(2) Peanuts: Soak seeds in 8-15 mg/L diethyl aminoethyl hexanoate for 4 hours, and spray once at the beginning of flowering, needle-setting, and pod-setting stages to achieve increased fruit setting rate, increased number of flowers, increased number of pods, full grains, high oil yield, and increased yield.
(3) Rice: Soak seeds in 10-15 mg/L diethyl aminoethyl hexanoate for 24 hours. Spraying at the tillering stage, booting stage, and filling stage can improve germination rate, strengthen seedlings, enhance cold resistance, increase tillering, increase effective ears, improve fruit set rate and 1000-grain weight, improve root vitality, and increase yield early.
(4) Wheat: Soak seeds in 12-18 mg/L diethyl aminoethyl hexanoate for 8 hours, and spray once at the three-leaf stage, booting stage, and filling stage. This can improve germination rate, make plants sturdy, have dark green leaves, plump grains, shorten bald tip, increase number of grains per ear and 1000-grain weight, resist dry hot winds, and achieve early maturity and high yield.
(5) Corn: Soak seeds in diethyl aminoethyl hexanoate at a concentration of 6-10 mg/L for 12-24 hours, and spray once at the seedling stage, young ear differentiation stage, and heading stage. This can improve the germination rate, make the plants strong, make the leaves dark green, make the grains plump, shorten the bald tip, increase the number of grains per ear and the thousand-grain weight, resist lodging, prevent red leaf disease, and achieve early maturity and high yield.
(6) Sorghum: Soak seeds in diethyl aminoethyl hexanoate at a concentration of 8-15 mg/L for 6-16 hours, and spray once at the seedling stage, young ear differentiation stage, and heading stage. This can improve the germination rate, make the plants strong, resist lodging, make the seeds plump, increase the number of grains per ear and the thousand-grain weight, and achieve early maturity and high yield.
5. Improve the quality of cash crops
(1) Rapeseed: Soak seeds in 8~15mg/L diethyl aminoethyl hexanoate for 8 hours, and spray once at the seedling stage, the beginning of flowering stage, and the pod-setting stage. This can improve the germination rate, vigorous growth, more flowers and pods, early maturity and high yield, reduce the erucic acid content of rapeseed, and increase the oil yield.
(2) Cotton: Soak seeds in 5~15mg/L diethyl aminoethyl hexanoate for 24 hours, and spray once at the seedling stage, the bud stage, and the flowering stage. This can achieve the effects of strong seedlings and lush leaves, more flowers and peaches, white cotton, high quality, increased yield, and improved resistance.
(3) Tobacco leaves: Spray once after planting, the cluster stage, and the vigorous growth stage with 8~15mg/L diethyl aminoethyl hexanoate. This can achieve strong seedlings, more leaves, thicker leaves, improved stress resistance, increased yield, early harvest, good color, and high grade of flue-cured tobacco.
(4) Tea: Spray tea buds with 5~15mg/L diethyl aminoethyl hexanoate once when the tea buds sprout and once after picking. This can achieve dense tea buds, increase the weight of 100 buds, increase new shoots, make branches and leaves luxuriant, increase amino acid content, and increase yield.
(5) Sugarcane: Spray sugarcane with 8~15mg/L diethyl aminoethyl hexanoate once in the seedling stage, the beginning of jointing stage, and the rapid growth stage. This can increase effective tillering, plant height, stem thickness, single stem weight, increase sugar content, fast growth, and resistance to lodging.
(6) Sugar beet: Soak seeds with 8~15mg/L diethyl aminoethyl hexanoate for 8 hours, and spray once in the seedling stage, taproot formation stage, and expansion stage. This can achieve fast seedling growth, strong seedlings, thick taproots, increased sugar content, early maturity, and high yield.
(7) Edible mushrooms such as shiitake mushrooms, mushrooms, black fungus, straw mushrooms, and enoki mushrooms: Spray diethyl aminoethyl hexanoate at a concentration of 8-15 mg/L once in the early stage of seed body formation, the initial mushroom stage, and the growth stage to improve the vitality of mycelium growth, increase the number of seed bodies, accelerate the growth rate of single mushrooms, grow neatly, thicken the flesh, make the stems thick, and significantly increase the fresh weight and dry weight, thereby improving the quality.
6. Prolonging the life of plants
(1) Flowers: Spray diethyl aminoethyl hexanoate at a concentration of 8-25 mg/L every 7-10 days during the growth period to increase the plant and daily growth, increase the number of internodes and leaves, increase the leaf surface and thickness, bloom earlier, prolong the flowering period, increase the number of flowers, make the flowers brighter and the leaves greener, and enhance the cold and drought resistance.
(2) Ornamental plants: Spray with 15~60mg/L diethyl aminoethyl hexanoate every 7~10 days during the seedling stage and every 15~20 days during the growth stage. This can make the seedlings strong, early out of the field, increase plant height and crown width, dark green leaves, accelerate growth, and resist cold, drought, and aging.
7. Improve nitrogen fixation ability
Soybeans: Soak seeds with 8~15mg/L diethyl aminoethyl hexanoate for 8 hours, and spray once at the beginning of flowering and pod-setting stage of the seedling stage. This can improve the germination rate, increase the number of flowers, improve the nitrogen fixation ability of rhizobia, make the pods fuller, increase dry matter, early maturity, and increase production.
